61648983

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{197}}^1$

素因数の和:352

約数の個数: 48

約数和(自身を含む): 101930400

約数和(自身を除く): 40281417

約数列:

[1, 3, 9, 11, 29, 33, 87, 99, 109, 197, 261, 319, 327, 591, 957, 981, 1199, 1773, 2167, 2871, 3161, 3597, 5713, 6501, 9483, 10791, 17139, 19503, 21473, 28449, 34771, 51417, 62843, 64419, 104313, 188529, 193257, 236203, 312939, 565587, 622717, 708609, 1868151, 2125827, 5604453, 6849887, 20549661, 61648983]

約数ペア:

[(1, 61648983), (3, 20549661), (9, 6849887), (11, 5604453), (29, 2125827), (33, 1868151), (87, 708609), (99, 622717), (109, 565587), (197, 312939), (261, 236203), (319, 193257), (327, 188529), (591, 104313), (957, 64419), (981, 62843), (1199, 51417), (1773, 34771), (2167, 28449), (2871, 21473), (3161, 19503), (3597, 17139), (5713, 10791), (6501, 9483)]